[Feature][ZXW-33]merge ZXW 0428 version
Change-Id: I11f167edfea428d9fab198ff00ff1364932d1b0b
diff --git a/ap/libc/glibc/glibc-2.23/stdlib/Makefile b/ap/libc/glibc/glibc-2.23/stdlib/Makefile
new file mode 100644
index 0000000..26fe67a
--- /dev/null
+++ b/ap/libc/glibc/glibc-2.23/stdlib/Makefile
@@ -0,0 +1,190 @@
+# Copyright (C) 1991-2016 Free Software Foundation, Inc.
+# This file is part of the GNU C Library.
+
+# The GNU C Library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+
+# The GNU C Library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+
+# You should have received a copy of the GNU Lesser General Public
+# License along with the GNU C Library; if not, see
+# <http://www.gnu.org/licenses/>.
+
+#
+# Makefile for stdlib routines
+#
+subdir := stdlib
+
+include ../Makeconfig
+
+headers := stdlib.h bits/stdlib.h bits/stdlib-ldbl.h bits/stdlib-float.h \
+ monetary.h bits/monetary-ldbl.h \
+ inttypes.h stdint.h bits/wordsize.h \
+ errno.h sys/errno.h bits/errno.h \
+ ucontext.h sys/ucontext.h \
+ alloca.h fmtmsg.h \
+ bits/stdlib-bsearch.h
+
+routines := \
+ atof atoi atol atoll \
+ abort \
+ bsearch qsort msort \
+ getenv putenv setenv secure-getenv \
+ exit on_exit atexit cxa_atexit cxa_finalize old_atexit \
+ quick_exit at_quick_exit cxa_at_quick_exit cxa_thread_atexit_impl \
+ abs labs llabs \
+ div ldiv lldiv \
+ mblen mbstowcs mbtowc wcstombs wctomb \
+ random random_r rand rand_r \
+ drand48 erand48 lrand48 nrand48 mrand48 jrand48 \
+ srand48 seed48 lcong48 \
+ drand48_r erand48_r lrand48_r nrand48_r mrand48_r jrand48_r \
+ srand48_r seed48_r lcong48_r \
+ drand48-iter \
+ strtol strtoul strtoll strtoull \
+ strtol_l strtoul_l strtoll_l strtoull_l \
+ strtof strtod strtold \
+ strtof_l strtod_l strtold_l \
+ strtof_nan strtod_nan strtold_nan \
+ system canonicalize \
+ a64l l64a \
+ rpmatch strfmon strfmon_l getsubopt xpg_basename fmtmsg \
+ strtoimax strtoumax wcstoimax wcstoumax \
+ getcontext setcontext makecontext swapcontext
+aux = grouping groupingwc tens_in_limb
+
+# These routines will be omitted from the libc shared object.
+# Instead the static object files will be included in a special archive
+# linked against when the shared library will be used.
+static-only-routines = atexit at_quick_exit
+
+test-srcs := tst-fmtmsg
+tests := tst-strtol tst-strtod testmb testrand testsort testdiv \
+ test-canon test-canon2 tst-strtoll tst-environ \
+ tst-xpg-basename tst-random tst-random2 tst-bsearch \
+ tst-limits tst-rand48 bug-strtod tst-setcontext \
+ tst-setcontext2 test-a64l tst-qsort tst-system testmb2 \
+ bug-strtod2 tst-atof1 tst-atof2 tst-strtod2 tst-strtod3 \
+ tst-rand48-2 tst-makecontext tst-strtod4 tst-strtod5 \
+ tst-qsort2 tst-makecontext2 tst-strtod6 tst-unsetenv1 \
+ tst-makecontext3 bug-getcontext bug-fmtmsg1 \
+ tst-secure-getenv tst-strtod-overflow tst-strtod-round \
+ tst-tininess tst-strtod-underflow tst-tls-atexit \
+ tst-setcontext3 tst-tls-atexit-nodelete \
+ tst-strtol-locale tst-strtod-nan-locale
+tests-static := tst-secure-getenv
+
+modules-names = tst-tls-atexit-lib
+
+ifeq ($(build-shared),yes)
+tests += tst-putenv
+endif
+
+# Several mpn functions from GNU MP are used by the strtod function.
+mpn-routines := inlines add_n addmul_1 cmp divmod_1 divrem udiv_qrnnd \
+ lshift rshift mod_1 mul mul_1 mul_n sub_n submul_1
+mpn-headers = longlong.h gmp.h gmp-impl.h gmp-mparam.h asm-syntax.h
+
+routines := $(strip $(routines) $(mpn-routines)) \
+ dbl2mpn ldbl2mpn \
+ mpn2flt mpn2dbl mpn2ldbl
+aux += fpioconst mp_clz_tab
+
+tests-extras += tst-putenvmod
+extra-test-objs += tst-putenvmod.os
+
+generated += isomac isomac.out tst-putenvmod.so
+
+CFLAGS-bsearch.c = $(uses-callbacks)
+CFLAGS-msort.c = $(uses-callbacks)
+CFLAGS-qsort.c = $(uses-callbacks)
+CFLAGS-system.c = -fexceptions
+CFLAGS-system.os = -fomit-frame-pointer
+CFLAGS-fmtmsg.c = -fexceptions
+
+CFLAGS-strfmon.c = $(libio-mtsafe)
+CFLAGS-strfmon_l.c = $(libio-mtsafe)
+
+CFLAGS-tst-bsearch.c = $(stack-align-test-flags)
+CFLAGS-tst-qsort.c = $(stack-align-test-flags)
+CFLAGS-tst-makecontext.c += -funwind-tables
+CFLAGS-tst-makecontext2.c = $(stack-align-test-flags)
+
+# Run a test on the header files we use.
+tests-special += $(objpfx)isomac.out
+
+ifeq ($(run-built-tests),yes)
+tests-special += $(objpfx)tst-fmtmsg.out
+endif
+
+include ../Rules
+
+ifeq ($(run-built-tests),yes)
+LOCALES := cs_CZ.UTF-8 de_DE.UTF-8 en_US.ISO-8859-1 tr_TR.UTF-8 \
+ tr_TR.ISO-8859-9
+include ../gen-locales.mk
+
+$(objpfx)bug-strtod2.out: $(gen-locales)
+$(objpfx)testmb2.out: $(gen-locales)
+$(objpfx)tst-strtod.out: $(gen-locales)
+$(objpfx)tst-strtod3.out: $(gen-locales)
+$(objpfx)tst-strtod4.out: $(gen-locales)
+$(objpfx)tst-strtod5.out: $(gen-locales)
+$(objpfx)tst-strtol-locale.out: $(gen-locales)
+$(objpfx)tst-strtod-nan-locale.out: $(gen-locales)
+endif
+
+# Testdir has to be named stdlib and needs to be writable
+test-canon-ARGS = --test-dir=${common-objpfx}stdlib
+
+bug-fmtmsg1-ENV = SEV_LEVEL=foo,11,newsev
+
+$(objpfx)isomac.out: $(objpfx)isomac
+ $(dir $<)$(notdir $<) '$(CC)' \
+ '-I../include $(+sysdep-includes) $(sysincludes) -I..' > $<.out; \
+ $(evaluate-test)
+
+isomac-CFLAGS = -O
+$(objpfx)isomac: isomac.c
+ $(native-compile)
+
+$(objpfx)tst-fmtmsg.out: tst-fmtmsg.sh $(objpfx)tst-fmtmsg
+ $(SHELL) $< $(common-objpfx) '$(test-program-prefix-before-env)' \
+ '$(run-program-env)' '$(test-program-prefix-after-env)' \
+ $(common-objpfx)stdlib/; \
+ $(evaluate-test)
+
+$(objpfx)tst-putenv: $(objpfx)tst-putenvmod.so
+LDFLAGS-tst-putenv = $(no-as-needed)
+
+$(objpfx)tst-putenvmod.so: $(objpfx)tst-putenvmod.os $(link-libc-deps)
+ $(build-module)
+libof-tst-putenvmod = extramodules
+
+$(objpfx)bug-getcontext: $(libm)
+$(objpfx)tst-strtod-round: $(libm)
+$(objpfx)tst-tininess: $(libm)
+$(objpfx)tst-strtod-underflow: $(libm)
+$(objpfx)tst-strtod6: $(libm)
+$(objpfx)tst-strtod-nan-locale: $(libm)
+
+tst-tls-atexit-lib.so-no-z-defs = yes
+
+$(objpfx)tst-tls-atexit: $(shared-thread-library) $(libdl)
+$(objpfx)tst-tls-atexit.out: $(objpfx)tst-tls-atexit-lib.so
+
+$(objpfx)tst-tls-atexit-nodelete: $(shared-thread-library) $(libdl)
+$(objpfx)tst-tls-atexit-nodelete.out: $(objpfx)tst-tls-atexit-lib.so
+
+$(objpfx)tst-setcontext3.out: tst-setcontext3.sh $(objpfx)tst-setcontext3
+ $(SHELL) $< $(common-objpfx) '$(test-program-prefix-before-env)' \
+ '$(run-program-env)' '$(test-program-prefix-after-env)' \
+ $(common-objpfx)stdlib/; \
+ $(evaluate-test)
+
+$(objpfx)tst-makecontext: $(libdl)